DR. HAFIZ ULLAH; SULTANA PARVEEN. A Literature Review on Inventory Lot Sizing Problems. Global Journals of Research in Engineering, [S. l.], v. 10, n. 5, p. -, 2010. Disponível em: https://engineeringresearch.org/index.php/GJRE/article/view/52. Acesso em: 3 may. 2024.